Sungmoon Electronics Co., Ltd. Stock: price and insider trades · South Korea

This page follows insider dealings at Sungmoon Electronics Co., Ltd. as filed with DART (FSS), a company from the Technology sector. Over the twelve months to 31 October 2026, 4 filings were filed, from 2 insiders.

Purchases and sales both appear in the filings: 1 purchase (1 insider) and 1 sale (1 insider). The totals do not cover 2 filings with an undisclosed amount. Unlike grants, an open-market purchase is paid for by the insider, at the market price.

The last insider purchase was made public on 20 April 2026, 204 days ago. Typically, a trade is published a median of 5 days after it takes place. The shorter that gap, the sooner other investors can see what insiders have done.

For context, the typical company on the same exchange (median of 2,655 companies) published 7 filings over the same period, against 4 filings here. Over the whole record (from 2021), the tally stands at 6 purchases and 9 sales.

In the same sector, recent insider purchases at Basler Aktiengesellschaft and Lime Technologies AB (publ) also feature in our signals. This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.